4075894 has 8 divisors (see below), whose sum is σ = 6126768. Its totient is φ = 2033640.

The previous prime is 4075891. The next prime is 4075909. The reversal of 4075894 is 4985704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4075894² = 33225823798472, which contains 22 as substring.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4075891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 802 + ... + 2965.

It is an arithmetic number, because the mean of its divisors is an integer number (765846).

Almost surely, 2^4075894 is an apocalyptic number.

4075894 is a deficient number, since it is larger than the sum of its proper divisors (2050874).

4075894 is a wasteful number, since it uses less digits than its factorization.

4075894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4310.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 4075894 is about 2018.8843453749. The cubic root of 4075894 is about 159.7377735930.

The spelling of 4075894 in words is "four million, seventy-five thousand, eight hundred ninety-four".